About Position:

We are looking for an experienced Senior Full Stack AI Application Developer with strong expertise in TypeScript, NestJS, React, Python, PostgreSQL, and Azure cloud technologies. The ideal candidate will be responsible for designing, developing, and supporting scalable enterprise applications while leveraging Generative AI technologies, LangChain, LangGraph, and Large Language Models (LLMs) to deliver intelligent business solutions.

• Role: Senior Full Stack AI Application Developer
• Location: Pune, Hyderabad
• Experience: Between 8 to 12 Years
• Job Type: Full Time Employment

What You'll Do:

• Design, develop, test, deploy, and support enterprise-grade applications using TypeScript, NestJS, React, and Python.
• Build scalable backend services, APIs, and integration frameworks following API-first development principles.
• Develop contemporary frontend applications using React, React Router, HTML, CSS/SCSS, and responsive design practices.
• Design and maintain REST APIs, application extensions, automation solutions, and third-party integrations.




• Build AI-powered applications using LangChain, LangGraph, LangChain-OpenAI, and Large Language Models (LLMs).
• Implement OpenAPI specifications and API governance standards.
• Develop and optimize PostgreSQL databases, data models, stored procedures, and complex queries.
• Support enterprise and healthcare integrations using event-driven and asynchronous architecture patterns.
• Participate in HL7-based healthcare integration and interoperability projects.
• Build automated testing solutions using Pytest, Jest, Playwright, and related testing frameworks.
• Collaborate with Product Owners, Business Analysts, QA teams, DevOps engineers, and stakeholders to deliver business solutions.
• Troubleshoot production issues, application defects, integration failures, and performance bottlenecks.
• Support modernization, automation, refactoring, and continuous improvement initiatives.
• Participate in code reviews and

📌 Senior Full Stack AI Application Developer (Pune)
🏢 Persistent Systems
📍 Pune